offlinewebtools.com — free, watermark-free browser tools that stay on your device with nothing uploading to our servers
Gamepad Tester
Verify controller buttons, triggers, and stick axes in real time using the browser’s Gamepad API.
Free to use, no watermarks, runs in your browser—nothing uploads to our servers
No gamepads detected. Connect a controller and press any button to begin.
Report a bug
If this tool misbehaves, share a quick summary so we can investigate. We include the tool URL automatically—no need to copy and paste.